1×0.9 1 0.1×5.60.56 7.66÷0.99 7.66
3.25×1.23.25 6.71÷0.58 6.71 5.6×0.95.6÷0.9
0.3×0.5= |
0.72÷0.8= |
4.8×0= |
2.8÷0.2= |
0.16÷0.1= |
0.25×4= |
7.2÷4= |
0.7×10.1= |
3.2a+1. 1a= |
0.1÷10= |
0.125×8= |
4×0.6×2.5= |
A(1,0) B(3,1) C(1,4)
A'( , ) B′( , ) C'( , )